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| author | Herbert Xu | 2017-04-28 08:10:48 +0200 |
|---|---|---|
| committer | David S. Miller | 2017-04-28 16:14:09 +0200 |
| commit | 2d2ab658d2debcb4c0e29c9e6f18e5683f3077bf (patch) | |
| tree | 163eada4e9bf806b7057e5b5843820be1b6d0ff5 /net/netrom/nr_dev.c | |
| parent | Merge tag 'wireless-drivers-next-for-davem-2017-04-27' of git://git.kernel.or... (diff) | |
| download | kernel-qcow2-linux-2d2ab658d2debcb4c0e29c9e6f18e5683f3077bf.tar.gz kernel-qcow2-linux-2d2ab658d2debcb4c0e29c9e6f18e5683f3077bf.tar.xz kernel-qcow2-linux-2d2ab658d2debcb4c0e29c9e6f18e5683f3077bf.zip | |
rhashtable: Do not lower max_elems when max_size is zero
The commit 6d684e54690c ("rhashtable: Cap total number of entries
to 2^31") breaks rhashtable users that do not set max_size. This
is because when max_size is zero max_elems is also incorrectly set
to zero instead of 2^31.
This patch fixes it by only lowering max_elems when max_size is not
zero.
Fixes: 6d684e54690c ("rhashtable: Cap total number of entries to 2^31")
Reported-by: Florian Fainelli <f.fainelli@gmail.com>
Reported-by: kernel test robot <fengguang.wu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netrom/nr_dev.c')
0 files changed, 0 insertions, 0 deletions